Bibliographic Details
| Title: |
Phase jitter control of ultrashort soliton in high-speed communication systems with nonlinear gain. |
| Authors: |
Y. J. He1, H. Z. Wang1 stswhz@zsu.edu.cn |
| Source: |
Journal of Modern Optics. 2/15/2006, Vol. 53 Issue 3, p323-331. 9p. 2 Graphs. |
| Subject Terms: |
*Fiber optics, Solitons, Ultrashort laser pulses, Optical communications, Optical fiber communication, Dispersion (Chemistry), Optics |
| Abstract: |
An expression is derived for soliton phase jitter in soliton transmission with higher-order effects in the presence of nonlinear gain and filters. It is demonstrated that soliton phase jitter can be suppressed efficiently by nonlinear gain in addition to filters not only for long duration solitons but also for ultrashort solitons provided that the nonlinear gain coefficients satisfy specific conditions. This scheme offers an alternative means for the development of ultralong distance soliton transmission systems using differential phase-shift keying (DPSK), and exploits a robust technique to achieve a higher-speed soliton communication system using DPSK. [ABSTRACT FROM AUTHOR] |
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| Database: |
Business Source Complete |
